JPH071017Y2 - Shelf support device - Google Patents

Description

[Detailed description of the device]

[0001]

BACKGROUND OF THE INVENTION The present invention relates to a pair of left and right side frames in which horizontal horizontal rods are installed between a plurality of vertical rods which are vertically arranged with a required space in the front and rear in a shelf such as a product display rack. , The shelf bracket can be easily attached and detached, and it can be attached without falling off,
The present invention relates to a device for supporting a shelf plate by the shelf receiving metal fitting.

[0002]

2. Description of the Related Art Conventionally, as described in, for example, Japanese Utility Model Laid-Open No. 3-102954, it is a shelf support that is detachably attached to one side surface of a support body composed of linear members in vertical and horizontal directions. Then, an engaging member having an engaging groove that can be engaged and disengaged from above is provided on the horizontal linear member of the pillar body on one outer surface of the vertical portion of the groove-shaped receiving body whose upper surface is released. Shelf receivers for display shelves are known.

[0003]

However, in the prior art, a horizontal linear member is installed in contact with the inside in the vertical direction, and the engaging groove of the engaging member is fitted from above the horizontal linear member. Therefore, if there is only one linear member in the horizontal direction, the engaging member will rotate about the horizontal linear member as a pivot.

In order to prevent this rotation, two horizontal linear members must be installed close to each other to engage the engaging members with both linear members. To remove the shelf holder with the rack mounted, move the shelf holder upward until the two horizontal linear members come out of the engaging groove, so you must lift the shelf plate upwards. It was troublesome.

It is an object of the present invention to provide a shelf support device that can be easily removed from the side plate without lifting the shelf receiver upward.

[0006]

A shelf support device of the present invention comprises a support bar extending in the front-rear direction at a suitable number of vertical rods provided on the left and right side plates of a display shelf, and an upper horizontal piece, The bent portion of the upper horizontal piece and the vertical piece of the U-shaped shelf receiving plate composed of the vertical piece and the lower horizontal piece was provided so as to be locked to the supporting rod and project from the lower horizontal piece to both sides. It is characterized in that the connecting bar is brought into contact with the inner side surface of the side plate so that the shelf plate can be supported.

[0007]

[Operation] With the U-shaped opening of the shelf board facing upward, this shelf board fitting is fitted between the front and rear vertical rods, and is rotated by using the connecting rod that is in contact with the inner surface of the vertical rod as a fulcrum. , By placing the upper horizontal piece on the support rod, the shelf plate receiver is locked to the side plate, and by mounting the shelf plate on the shelf plate receiver, the shelf plate receiver is rotated by one support rod. Can be locked incapacitated,
Further, the shelf plate receiver can be easily detached from the side plate by performing an operation reverse to the above by only slightly lifting the shelf plate.

[0008]

DESCRIPTION OF THE PREFERRED EMBODIMENTS The drawings show one embodiment of the present invention.
At the rear end of the left and right side plates (1) of the display shelf of the present invention,
It is connected by the back plate (2).

The rectangular outer frame (3) of the side plate (1) is composed of upper and lower horizontal frame rods (3a) and front and rear vertical frame rods (3b), and between the horizontal frame rods (3a). , A plurality of vertical rods (4) are erected at equal intervals.

The distance between the front and rear vertical rods (4) and the vertical frame rod (3b) is also equal to the distance between the adjacent vertical rods (4).

A supporting rod (5) facing in the front-rear direction is provided at a point of each vertical rod (4), and both ends of the supporting rod (5) are fitted in both vertical frame rods (3b). .

The pair of front and rear steel plate shelves (6) have the same shape and size, and the right and left length is equal to the distance between the facing surfaces of the both side plates (1), and the front and rear width is almost the front and rear length of the side plate (1). In half, a reinforcing piece (6a) having an L-shaped cross section is bent inward at the periphery of each shelf (6).

FIG. 2 shows a shelf board receiver (7). The shelf board receiver (7) has a plurality of shelf board receiving parts (8) in the same pitch as the vertical rods (4) on the side plate (1). The front and rear widths of the respective shelf board receiving portions (8) are formed to be connected in a row in a row in the front and rear, and are slightly narrower than the interval between the adjacent vertical rods (4).

The shelf receiving portion (8) is a connecting piece that faces the front-back direction.
At both ends of (8a), upper horizontal piece (8b) and vertical piece (8
c) and lower horizontal piece (8d) are sequentially bent, and both upper horizontal pieces (8b)
Weld the lower end of the downward U-shaped locking piece (9) to the center of
Has been formed.

The free ends of the lower horizontal pieces (8d) of each shelf support (8) are joined by welding two connecting rods (10) which serve as stoppers for the shelf support (7), as will be described later. ing.

As shown by an imaginary line in FIG. 3, the shelf board receiver (7) is provided with vertical strips between the vertical rods (4) from the inner side of the side plate (1) and below the supporting rods (5). Each shelf support with (8c) facing downward
Insert (8) until the connecting rod (10) is close to the vertical rod (4) and rotate in the direction of the arrow, as shown by the solid line, the upper horizontal piece (8b) and the vertical piece (8c). ) Is engaged with the support rod (5), the connecting rod (10) is brought into contact with the vertical rod (4), and the shelf plate (7)
Is attached to the side plate (1).

The attached shelf board (7) can be removed from the side board (1) by the reverse operation to the above. If two shelf boards (6) are placed on both shelf board holders (7) attached in this way, each locking piece (9) of the shelf board holder (7) is placed in the shelf board (6). , Is inserted along the inner end of the reinforcing piece (6a) from below,
Each shelf board (6) is placed on the shelf board receiver (7) so that it cannot move back and forth and left and right.

When the front and rear shelves (6) are not used, remove them and push them along the connecting bar (10) on the lower horizontal piece (8d) as shown by the imaginary line in FIG. In this case, it can be stored neatly just below the rear shelf plate (6).

In addition, in the above-mentioned embodiment, although each shelf board receiver 8 is made of a wire rod, it can be made of a steel plate. Further, the shelf plate (6) may be three or more having different front and rear widths depending on the case.

[0020]

According to the present invention, the shelf receiver can be attached to and detached from the side plate by a simple operation, and can be manufactured at low cost.

[Brief description of drawings]

FIG. 1 is an exploded perspective view of a display shelf of the present invention.

FIG. 2 is a perspective view of a shelf receiver used in the display shelf of the present invention.

FIG. 3 is an enlarged vertical sectional front view of a main part of a display shelf according to the present invention.

[Explanation of symbols]

 (1) Side plate (2) Rear plate (3) Outer frame (3a) Horizontal frame rod (3b) Vertical frame rod (4) Vertical rod (5) Support rod (6) Shelf plate (6a) Reinforcing piece (7) Shelf Plate receiver (8) Shelf plate receiver (8a) Connecting piece (8b) Upper horizontal piece (8c) Vertical piece (8d) Lower horizontal piece (9) Locking piece (10) Connecting rod

Claims (2)

[Scope of utility model registration request] 1. A U-shaped shelf comprising an upper horizontal piece, a vertical piece, and a lower horizontal piece, in which supporting rods oriented in the front-rear direction are erected on a suitable number of vertical rods provided on the left and right side plates of the display shelf. The bent portion of the upper horizontal piece and the vertical piece of the plate receiver is locked to the above-mentioned supporting rod, and the connecting bar provided so as to project from the lower horizontal piece to both sides is brought into contact with the inner surface of the side plate. A shelf support device characterized by being capable of supporting a board. 2. The shelf support device according to claim 1, wherein a locking piece facing upward is provided on an upper horizontal piece of the shelf support.